bài kiểm tra

b)42,37 - 28,73 - 11,27

• 4,37

• 3,37

• 2,37

• 1,37

c)2,5 x 3,6 x 4

• 27

• 51

• 49

• 36

d)7,89 x 0,5 x 20

• 78,9

• 68,9

• 58,9

• 48,9

e)12,75 - 7,28 - 1,72

• 7,98

• 5,34

• 3,75

• 9,1

Now it's english test 

do you want to do this test ?

• yes , i do( •̀ ω •́ )✧

• No , i don't (T_T)

a) What ....... ( will / do ) you do on the island tomorrow?

• will 

• do

b) go / birthday/you /Did /party?/Mary’s/to/

• -did you go to mary’s birthday party?

• -go you did to mary’s birthday party

 Monday        was          invite            do             took

Mai: When ……………….Linda’s birthday party?

Phong: It was last ……………..

• Monday

• invite

• do

• took

• was

Monday        was          invite            do             took

Mai: Did you go to the party?

Phong: Yes, I did

Mai: Did she ………………….her classmates?

Phong: Yes, she did.

• Monday

• was

• invite

• do

• took

Monday        was          invite            do             took

Mai: What did you ………………at the party?

Phong: First, we gave her presents. Then we ……………… photographs and ate cake. In the end, we played

a lot of games.

• Monday

• was

• invite

• do

• took